The simple-pm-bus driver is mandatory for CONFIG_OF based platforms to work
with fw_devlink. So, always compile it in for CONFIG_OF and delete the
config since it's no longer necessary.
Tested-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Damien Le Moal <damien.lemoal@wdc.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210929000735.585237-3-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
As of commit f611b1e762 ("drm: Avoid circular dependencies for
CONFIG_FB"), CONFIG_FB is no longer auto-enabled. While CONFIG_FB may
be considered unneeded for systems where graphics is provided by a DRM
driver, R-Mobile A1 still relies on a frame buffer device driver for
graphics support.
Restore support for graphics on R-Mobile A1 and graphical consoles on
DRM-based systems by explicitly enabling CONFIG_FB in the defconfig for
Renesas ARM systems.
Fixes: f611b1e762 ("drm: Avoid circular dependencies for CONFIG_FB")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/2a4474be1d2c00c6ca97c2714844ea416a9ea9a9.1626084948.git.geert+renesas@glider.be
config option PCIE_RCAR internally selects PCIE_RCAR_HOST which builds the
same driver. So this patch renames CONFIG_PCIE_RCAR to
CONFIG_PCIE_RCAR_HOST so that PCIE_RCAR can be safely dropped from Kconfig
file.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20200826093220.10266-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Refresh the defconfig for Renesas ARM boards:
- Drop CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 (no longer
needed since commit 39c3e30456 ("ARM: 8984/1: Kconfig: set
default ZBOOT_ROM_TEXT/BSS value to 0x0")),
- Move CONFIG_MEDIA_SUBDRV_AUTOSELECT (moved in commit
1b80d36aeb ("media: Kconfig: move the position of sub-driver
autoselection")),
- Drop CONFIG_MEDIA_CONTROLLER=y and CONFIG_VIDEO_V4L2_SUBDEV_API=y
(auto-enabled since commit 32a363d0b0 ("media: Kconfig files:
use select for V4L2 subdevs and MC")),
- Enable CONFIG_MEDIA_PLATFORM_SUPPORT (needed since commit
06b93644f4 ("media: Kconfig: add an option to filter in/out
platform drivers")).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200624131931.3686-2-geert+renesas@glider.be
Update the defconfig for Renesas ARM boards:
- Enable CONFIG_DRM_DISPLAY_CONNECTOR (for HDMI, VGA, and composite
display connectors on various R-Car H1, Gen2, and RZ/G1 boards,
since commit 0c275c3017 ("drm/bridge: Add bridge driver for
display connectors")).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200415124923.2510-1-geert+renesas@glider.be
The dumb-vga-dac driver can support simple DRM bridges without being
limited to VGA DACs. Rename it to simple-bridge.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-12-laurent.pinchart@ideasonboard.com
The iwg20d comes with an LCD panel from Emerging Display
Technologies Corporation (EDT), therefore enable what's
required to support it.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/1573660292-10629-12-git-send-email-fabrizio.castro@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Since commit 0e4a459f56 ("tracing: Remove unnecessary DEBUG_FS
dependency"), CONFIG_DEBUG_FS is no longer auto-enabled. This breaks
booting Debian 9, as systemd needs debugfs:
[FAILED] Failed to mount /sys/kernel/debug.
See 'systemctl status sys-kernel-debug.mount' for details.
[DEPEND] Dependency failed for Local File Systems.
...
You are in emergGive root password for maintenance
(or press Control-D to continue):
Fix this by enabling CONFIG_DEBUG_FS explicitly.
See also commit 18977008f4 ("ARM: multi_v7_defconfig: Restore
debugfs support").
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20191209101327.26571-1-geert+renesas@glider.be
Update the defconfig for Renesas ARM boards:
- Drop CONFIG_ARM_ERRATA_754322=y (auto-enabled since commit
2eced4607a ("soc: renesas: Enable ARM_ERRATA_754322 for
affected Cortex-A9")),
- Drop CONFIG_MTD_M25P80=y (removed in commit b35b9a1036 ("mtd:
spi-nor: Move m25p80 code in spi-nor.c")),
- Drop CONFIG_LCD_CLASS_DEVICE=n (no longer auto-enabled since commit
bcd69da98e ("video: backlight: Drop default m for
{LCD,BACKLIGHT_CLASS_DEVICE}")).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191025135325.32242-1-geert+renesas@glider.be
Remove the GENERIC_PHY config option from shmobile_defconfig, as it is
selected by PHY_RCAR_GEN3_USB2.
PHY_RCAR_GEN3_USB2 is enabled by the commit 0cd4f4f102
("ARM: shmobile: Enable PHY_RCAR_GEN3_USB2 in shmobile_defconfig").
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The USB [EO]HCI controller on RZ/G1C SoC doesn't have PCI bridge like
other R-Car Gen2 devices. So enable generic USB [EO]HCI HCD PLATFORM
support in shmobile_defconfig.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable PHY_RCAR_GEN3_USB2 in shmobile_defconfig so that boards
based on RZ/G1C SoC design can use the corresponding driver.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the config options needed to access the CFI NOR FLASH on the
APE6EVM board.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Update the defconfig for Renesas ARM boards:
- Move CMA-related config options (moved in commit ddb26d8e1e
("dma-mapping: move CONFIG_DMA_CMA to kernel/dma/Kconfig"),
- Drop CONFIG_DRM_RCAR_LVDS=y (auto-enabled since commit
02f2b30032 ("drm: rcar-du: lvds: Add API to enable/disable
clock output")),
- Drop CONFIG_SND_SIMPLE_SCU_CARD=y (removed in commit
c8ed6aca6b ("ASoC: simple-scu-card: remove simple-scu-card")).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable support for the RZ/A2 SoC, including pin control, now the DTS for
the Renesas RZ/A2M evaluation board is included.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The iWave RZ/G1C SBC supports RTC (NXP pcf85263). To increase hardware
support enable the driver in the shmobile_defconfig multiplatform
configuration.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The iwg23s board comes with the SiI9022ACNU HDMI transmitter,
this patch makes sure the corresponding driver gets built.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
R-Car Gen2 (and RZ/G1) SoCs have a Fine Display Processor, hence enable
support for it.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Refresh the defconfig for Renesas ARM boards:
- Move options that have moved,
- Remove CONFIG_HAVE_ARM_ARCH_TIMER (auto-enabled),
- Remove ENABLE_WARN_DEPRECATED (removed).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
As the soc_camera framework is going to be deprecated soon, remove the
associated configuration options from shmobile defconfig.
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
No recent mainstream system uses the /sbin/hotplug fork-bomb any more.
Commit 7934779a69 ("Driver-Core: disable
/sbin/hotplug by default") disabled it in Kconfig, but the various
defconfigs weren't updated.
According to the systemd requirements, this option must be disabled, as
it slows down the system and confuses udev.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable support for the Renesas RZN1D-DB Board:
- RZ/N1D (R9A06G032) base SoC support,
- Synopsys DesignWare 8250 serial port support.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
R-Car Gen2 and RZ/G1 SoCs can make use of the optional reset controller
support in the Renesas CPG/MSSR driver.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enabling NET_VENDOR_* Kconfig options does not directly affect the
kernel, so there is no need to explicitly disable them.
The individual network drivers under them are still disabled.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
R-Car Gen2 and RZ/G1 platforms come with a watchdog IP, therefore enable
its driver by default.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The last Renesas ARM platform using this driver was removed in commit
a521422ea4 ("ARM: shmobile: mackerel: Remove Legacy C board
code").
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
CONFIG_EXPERT exposes too many config options that do not matter for
development. E.g. it prohibits using the default values for the various
SH_SCI options. However, CONFIG_EMBEDDED selects CONFIG_EXPERT, so it
cannot be disabled.
Hence disable CONFIG_EMBEDDED, and compensate for the loss of
CONFIG_DEBUG_KERNEL by enabling the latter.
Actual impact, all harmless:
- CONFIG_NAMESPACES=y (plus a few related CONFIG_*_NS options),
- CONFIG_SYSCTL_SYSCALL=n,
- CONFIG_SERIAL_SH_SCI_NR_UARTS changed from 20 to 18,
- Some HID support became enabled,
- CONFIG_DEBUG_MEMORY_INIT=y,
Refresh the result.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
RZ/G1 and R-Car platforms have PWM timers. This patch enables PWM support
by default.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The iWave RZ/G1M Q7 carrier board supports I2S audio codec "SGTL5000".
To increase hardware support enable the driver in the shmobile_defconfig
multiplatform configuration.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The iWave RZ/G1M Q7 SOM supports RTC (TI BQ32000).
To increase hardware support enable the driver in the
shmobile_defconfig multiplatform configuration.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
- Several options were moved,
- INPUT_MOUSEDEV_PSAUX is no longer enabled by default since commit
73d8ef7600 ("Input: mousedev - stop offering PS/2 to userspace
by default").
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
DMA for (H)SCIF(A|B) serial ports on R-Car Gen2 and RZ/G1 SoCs is
considered stable, hence enable it by default.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The manual bridge implementation was removed in favor of the generic
one, so now we need to enable standard bridge drivers like
DRM_DUMB_VGA_DAC and DRM_I2C_ADV7511.
DRM_I2C_ADV7511 was already enabled, but the (newer) audio part wasn't.
Fixes: 5c602531fe ("drm: rcar-du: Replace manual bridge implementation with DRM bridge")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
